Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleNormal pyruvate dehydrogenase complex activity in patients with Friedreich's ataxia.AuthorsConstantopoulos, George; Chang, Charles S. C.; Barranger, John A.AbstractNormal activity of the pyruvate dehydrogenase complex was found in platelet-enriched preparations from two siblings with Friedreich's ataxia who had been reported previously as being deficient in this enzyme.PublicationAnnals of Neurology, 1980, Vol 8, Issue 6, p636ISSN0364-5134Publication typeArticleDOI10.1002/ana.410080618